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Experienced Full Stack Developer with 4+ years building web and mobile applications using Flutter, Node.js, and AWS cloud platforms. Successfully delivered 10+ cross-platform projects at Quantello, including real-time messaging systems serving 1000+ users. Currently freelancing with a focus on AI-integrated mobile solutions. Open to relocation.…

ABHAY RASTOGI

Developer, App Developer, Cloud Developer

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Experienced Full Stack Developer with 4+ years building web and mobile applications using Flutter, Node.js, and AWS cloud platforms. Successfully delivered 10+ cross-platform projects at Quantello, including real-time messaging systems serving 1000+ users. Currently freelancing with a focus on AI-integrated mobile solutions. Open to relocation.…

Available to hire

Experienced Full Stack Developer with 4+ years building web and mobile applications using Flutter, Node.js, and AWS cloud platforms. Successfully delivered 10+ cross-platform projects at Quantello, including real-time messaging systems serving 1000+ users. Currently freelancing with a focus on AI-integrated mobile solutions. Open to relocation.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Advanced

Hindi

Advanced

Work Experience

Software Developer at Self Employed

January 1, 2022 - Present

Researched Sound Splitting Module using pretrained model using TensorFlow. Developed AI Tool Kit (AI Kit) Mobile Application using Flutter. Developed Jewellery Billing Mobile Application using Flutter.

Software Developer at Quantello

January 1, 2022 - July 11, 2025

Developed mobile and web applications for real estate using Flutter. Created CSV file creation and validator module in Flutter. Developed realtime Messaging system using Firebase in Flutter. Implemented Google Map Current location fetching UK Postcode integration using postcodes.io API in Flutter. Generated real-time reports for users. Researched PDF Documents to Text using AWS Textract and Python Script. Involved in modularization of JavaScript code.

Solution Architect at Creaxt Inc

January 1, 2020 - July 11, 2025

Researched real-time database API using Python, Web-socket, GraphQL, and MongoDB. Managed website hosting using AWS S3, Certificate Manager, and Route 53. Created cloud architecture using EC2, VPC. Developed payment gateway API using Python and Web-socket. Developed an image detection system using TensorFlow.

Software Developer at Creaxt Inc

December 31, 2019 - July 11, 2025

Developed Android and iOS applications using Flutter. Created Educational web applications using Angular 6. Integrated payment gateway in mobile and web applications in Flutter. Developed real-time chat and cloud notification using Google Firebase in Flutter and Angular 6. Developed an E-commerce portal using Flutter and Angular 6. Designed Real-time tracking with Google Map. Implemented chat and notification features in Flutter and Angular 6.